单词	紧唇
释义	紧唇医lockjaw
随便看	fail-safe brake fail-safe circuit fail-safe computer fail safe condition fail-safe condition failsafe control fail safe control fail-safe control failsafe control box failsafe controls fail safe controls fail safe control system Fail safe control valve shutdown fail-safe cursor failsafed fail-safes fail safe safety interlock fail-safe software fail-safe spring brake fail-safest fail-safe stop motion sensing system fail-safe structure failsafe system fail safe system Fail Safe System